16682978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{6353}}^1$

素因数の和:6469

約数の個数: 16

約数和(自身を含む): 27220536

約数和(自身を除く): 10537558

約数列:

[1, 2, 13, 26, 101, 202, 1313, 2626, 6353, 12706, 82589, 165178, 641653, 1283306, 8341489, 16682978]

約数ペア:

[(1, 16682978), (2, 8341489), (13, 1283306), (26, 641653), (101, 165178), (202, 82589), (1313, 12706), (2626, 6353)]